{"product_id":"bently-nevada-330905-05-10-05-02-05-industrial-automation-module","title":"Bently Nevada 330905-05-10-05-02-05 Industrial Automation Module","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe Bently Nevada 330905-05-10-05-02-05 is a 3300 NSv proximity probe engineered for precise vibration and position monitoring in rotating machinery. This industrial automation module replaces the legacy 3300 RAM probe while offering superior chemical resistance and improved side-view characteristics. With an M10×1 thread and a 0.5-meter cable, this probe integrates seamlessly into existing Bently Nevada monitoring systems.\u003c\/p\u003e\u003cp\u003eThis probe is part of the 3300 NSv series, designed for demanding process compressor applications where chemical exposure is a concern. Its polyphenylene sulfide (PPS) tip and AISI 304 stainless steel case ensure durability in harsh environments. The probe operates across a wide temperature range of -52°C to +177°C, making it suitable for extreme industrial conditions.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003cp\u003eKey performance parameters for the 330905-05-10-05-02-05 include:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLinear Range:\u003c\/strong\u003e 1.5 mm (60 mils), from 0.25 to 1.75 mm (10 to 70 mils) from target\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncremental Scale Factor (ISF):\u003c\/strong\u003e 7.87 V\/mm (200 mV\/mil) with interchangeability error +12.5%\/-20%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDeviation from Best Fit Straight Line (DSL):\u003c\/strong\u003e Less than ±0.06 mm (±2.3 mils)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency Response:\u003c\/strong\u003e 0 to 10 kHz, +0, -3 dB typical with up to 305 meters of field wiring\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProbe DC Resistance:\u003c\/strong\u003e 4.0 ± 0.5 ohms (for 0.5 m probe)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtension Cable Capacitance:\u003c\/strong\u003e 69.9 pF\/m (21.3 pF\/ft) typical\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating\/Storage Temperature:\u003c\/strong\u003e -52°C to +177°C (-62°F to +351°F)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProbe Tip Material:\u003c\/strong\u003e Polyphenylene sulfide (PPS)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProbe Case Material:\u003c\/strong\u003e AISI 304 stainless steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProbe Cable:\u003c\/strong\u003e 75 Ω coaxial, FEP insulated, 0.5 m total length\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Torque:\u003c\/strong\u003e 0.56 N•m (5 in•lb) recommended\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Bend Radius:\u003c\/strong\u003e 25.4 mm (1.0 in)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eIndustry Applications\u003c\/h2\u003e\u003cp\u003eThis proximity probe is ideal for monitoring shaft vibration and axial position in turbomachinery, compressors, and pumps. Its enhanced chemical resistance allows deployment in process compressor applications where corrosive media are present. The 330905-05-10-05-02-05 also suits retrofit projects, replacing older 3300 RAM probes without mechanical or electrical modifications.\u003c\/p\u003e\u003cp\u003eIn a typical scenario, the probe is mounted near a shaft journal, measuring displacement with high accuracy. The linear range of 1.5 mm and a recommended gap setting of 1.0 mm (40 mils) ensure reliable readings. For axial position monitoring on shafts smaller than 13 mm, the scale factor may change; reducing the gap helps stabilize measurements—a practical tip for maintenance teams.\u003c\/p\u003e\u003ch2\u003eInstallation \u0026amp; Setup Guidance\u003c\/h2\u003e\u003cp\u003eProper installation is critical for accurate measurements. Follow these steps:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMount the probe with an M10×1 thread, ensuring the case is finger-tight. Do not exceed the recommended torque of 7.5 N•m (66 in•lb) for the first three threads.\u003c\/li\u003e\n\u003cli\u003eMaintain the minimum bend radius of 25.4 mm for the cable to prevent damage.\u003c\/li\u003e\n\u003cli\u003eConnect the miniature coaxial ClickLoc connector securely. The standard cable is 0.5 meter long.\u003c\/li\u003e\n\u003cli\u003eFor field wiring, use a three-conductor shielded triad cable with a maximum length of 305 meters between the Proximitor Sensor and the monitor. Wire sizes should be 0.2 to 1.5 mm² (16 to 24 AWG).\u003c\/li\u003e\n\u003cli\u003eSet the recommended gap to 1.0 mm (40 mils) from the target surface.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eMaintenance \u0026amp; Reliability\u003c\/h2\u003e\u003cp\u003eRoutine inspection of the probe tip and cable is recommended to ensure reliable operation. Check for signs of chemical attack or physical damage, as the PPS tip and stainless steel case offer robust protection. The probe is designed to seal differential pressure between tip and case using a Viton O-ring; however, it is not pressure-tested before shipment. For applications requiring a verified pressure seal, contact the manufacturer's custom design department.\u003c\/p\u003e\u003cp\u003eGiven the wide operating temperature range, the probe can be used in extreme environments, but avoid exceeding the specified limits. The extension cable's DC resistance (center conductor: 0.220 Ω\/m, shield: 0.066 Ω\/m) should be monitored for signs of degradation. Regular calibration checks against the ISF tolerance will maintain measurement accuracy.\u003c\/p\u003e\u003ch2\u003eBuying Guide\u003c\/h2\u003e\u003cp\u003eBefore purchasing, verify the exact part number 330905-05-10-05-02-05 to ensure it matches your system requirements. This probe includes a 0.5-meter cable and an M10×1 thread without armor—confirm these options align with your installation needs. PLC Source PRO offers this item as new and original in factory packing, backed by a 12-month warranty. For volume orders or technical consultations, our team is ready to assist.\u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default","offer_id":44482711093347,"sku":"330905-05-10-05-02-05","price":228.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0678\/8635\/0435\/files\/330905_20_281_29_dfbf8e86-9d02-4718-adb8-71901b36a953.jpg?v=1786820114","url":"https:\/\/www.plcsourcepro.com\/products\/bently-nevada-330905-05-10-05-02-05-industrial-automation-module","provider":"PLC Source PRO","version":"1.0","type":"link"}